Department of Laser Technologies

dr. Gediminas RačiukaitisHead of department dr. Gediminas Račiukaitis
phone +370 5 2644868

The activities of the department of Laser Technologies includes Nanophotonics, Laser Science and Applications, the Development of Optical Component of Lasers, the Design of new Fiber and solid-state Lasers and their Application for Precise Material Processing. Our research focuses on the development of complex dielectric optical coatings, high-pulse energy fiber lasers, and amplifiers. Nonlinear interactions by generating harmonics or combining laser beams are used to increase laser power. High-average power solid state lasers excited by diodes with synchronized modes or modulated quality of solid-state lasers are developed for specialized technological applications. New interactions between laser radiation and materials are looking in order to develop and install laser microfabrication technologies for the modification of metals, semiconductors, dielectrics, as well as for the modification of thin layers of solar cells. Research is also being carried out by modeling, developing and characterizing nanophotonic structures, waveguides, and metamaterials for light control.



  • Development of microprocessing, modification, cutting, drilling, welding, laser surface and volume marking technologies by using short and ultrashort pulses lasers, and their implementation in industry;
  • Development of specialized solid-state and fiber lasers;
  • Design of dielectric optical coatings and production of small parties;
  • Modeling of waveguide and photonic crystal structures and light propagation in them;
  • Development of 3D technology and robotics


Laser microfabrication system MASTER DUO

  • Includes two laser sources (ps, fs);
  • up to 5 axes synchronous positioning system;
  • and advanced sensory solutions for real time processing control.

Ultra-short pulse laser PHAROS-6W-600kHz with second harmonic module

Ultra-short pulse generator ATLANTIC1064-SH/TH

Nanosecond laser Baltic1064HP with harmonic module

Nanosecond laser NL220

Scanning electron microscope JSM6490LV with EDS and WDS

Turbo-Pumped Sputter Coater Q150T ES

Profilometer Dektak 150

Optical micrsocope OLYMPUS BX51TF

Optical micrsocope LV100D

Fiber welding machine FUJIKURA FSM‐45PM‐LDF

Fiber welding machine FUJIKURA FSM‐100P

Fiber and glass processing machine VYTRAN GPX‐3400

Spectrum analyzer Ando AQ6315E

Spectrum analyzer Yokogawa AQ6373

CNC milling machine Haas Super Mini Mill 2

Osciloscope Tektronix DPO 3032 300MHz

Steak camera for registration of ultrafast processes C5680-22 Hamamatsu

Oscilloscope DSO5034A Agilent Technologies 300MHz

Signal / Spectrum Analyzer Agilent Technologies CXA N9000A

Oscilloscope Tektronix DSA8200

Fast oscilloscope TEKTRONIX DPO7200 4C (20 GHz, 100 GS/s)

Wave front curve sensor WFS150‐SC

Beam profilometer Spiricon SP-620U


Ion beam sputtering device (IBS, IBS@LAB)

Electron beam deposition device (e-beam, VERA-1100)

Magnetron sputtering device (MS, Kurt J. Lesker PVD 225)

Ultrasonic cleaner device (UCS-40)

Atomic force microscope Nanowizard 3

Atomic layer depostition device 


SOI Nanophotonics characterization stand

Coputer workstation (two i7 CPU)

  • Eurostars project SLAM-HELP (G. Račiukaitis) 2016-2019

  • LMT NMP „Towards future technologies“ project „Formation of bio-inspired functional surfaces for space applications by hybrid laser-chemical processing technology“, FUNSPACE (M. Gedvilas) 2016-2018

  • LMT NMP „Towards future technologies“ project „New generation high-luminous compact laser emitter for advanced space applications and research“, NUCLEFASAR (A. Baltuška)

  • LMT NMP „Towards future technologies“ project „Nonlinear combination of pulsed lasers and generation of laser pulse trains with controllable parameters“, (K. Regelskis)

Most important publications
  1. Indrišiūnas, Simonas; Gedvilas, Mindaugas. Control of the wetting properties of stainless steel by ultrashort laser texturing using multi-parallel beam processing // Optics and laser technology. ISSN 0030-3992. 2022, vol. 153, art. no. 108187, p. 1-11.
  2. Masim, Frances Camille P.; Porta, Matteo; Hsu, Wei-Hung; Nguyen, Mai Thanh; Yonezawa, Tetsu; Balčytis, Armandas; Juodkazis, Saulius; Hatanaka, Koji. Au nanoplasma as efficient hard X-ray emission source // ACS photonics. ISSN 2330-4022. 2016, vol. 3, iss. 11, p. 2184-2190.
  3. Markauskas, Edgaras; Zubauskas, Laimis; Voisiat, Bogdan; Gečys, Paulius. Efficient water-assisted glass cutting with 355 nm picosecond laser pulses // Micromachines. ISSN 2072-666X. 2022, vol. 13, iss. 5, art. no. 785, p. 1-22.
  4. Belosludtsev, Alexandr; Sytchkova, Anna; Kyžas, Naglis; Bitinaitis, Ignas; Simniškis, Rimantas; Drazdys, Ramutis. Ultrathin sputtered silver films protected by ALD alumina: Comparison of in-situ investigation with ex-situ resistance and ellipsometric measurements. Vacuum. ISSN 0042-207X. 2022, vol. 195, art. no. 110669, p. 1-8.
  5. Dudutis, Juozas; Mackevičiūtė, Miglė; Pipiras, Jokūbas; Stonys, Rokas; Stankevič, Valdemar ;Račiukaitis, Gediminas; Gečys, Paulius. Transversal and axial modulation of axicon-generated Bessel beams using amplitude and phase masks for glass processing applications. Optics express. eISSN 1094-4087. 2022, vol. 30, iss. 2, p. 1860-1874.
  6. Petkevič, Romuald; Jočbalis, Giedrius; Steponavičiūtė, Ada; Stravinskas, Karolis; Romanov, Aleksej; Kačianauskas, Rimantas; Borodinas, Sergejus; Mordas, Genrik. Numerical study of powder flow nozzle for laser-assisted metal deposition. Mathematics. eISSN 2227-7390. 2021, vol. 9, iss. 22, art. no. 2913, p. 1-17.
  7. Dudutis, Juozas; Zubauskas, Laimis; Daknys, Eimantas; Markauskas, Edgaras; Gvozdaitė, Rasa; Račiukaitis, Gediminas; Gečys, Paulius. Quality and flexural strength of laser-cut glass: classical top-down ablation versus water-assisted and bottom-up machining. Optics express. eISSN 1094-4087. 2022, vol. 30, iss. 3, p. 4564-4582.
  8. Abedivaraki, Mahdi; Kant, Niti. Magnetic field-assisted wakefield generation and electron acceleration and by Gaussian and super-Gaussian laser pulses in plasma. Modern physics letters B. ISSN 0217-9849. 2022, vol. 36, no. 7, art. no. 2150604, p. 1-15.
  9. Madeikis, Karolis; Dansette, Pierre-Marc; Bartulevičius, Tadas; Veselis, Laurynas; Jutas, Rokas; Eremchev, Maksim; Danilevičius, Rokas; Girdauskas, Valdas; Michailovas, Andrej. Investigation of materials for supercontinuum generation for subsequent nonlinear parametrical and Raman amplification at 1 MHz repetition rate. Optics & laser technology. ISSN 0030-3992. 2021, vol. 143, art. no. 107373, p. 1-9.
  10. Madeikis, Karolis; Kananavičius, Robertas; Danilevičius, Rokas; Zaukevičius, Audrius; Januškevičius, Regimantas; Michailovas, Andrejus.. Hybrid high spectral resolution broadband mid-infrared SFG spectrometer development and demonstration. Optics express. ISSN 1094-4087. 2021, vol. 29, iss. 16, p. 25344-25357.
  11. Shumakova, V.; Schubert, E.; Balčiūnas, T.; Matthews, M.; Ališauskas, S.; Mongin, D.; Pugžlys, Audrius; Kasparian, J.; Baltuška, Andrius; Wolf, J.-P. Laser induced aerosol formation mediated by resonant excitation of volatile organic compounds. Optica. ISSN 2334-2536. 2021, vol. 8, iss. 10, p. 1256-1261.
  12. Gollner, Claudia; Shalaby, Mostafa; Brodeur, Corinne; Astrauskas, Ignas; Jutas, Rokas; Constable, Evan; Bergen, Lorenz; Baltuška, Andrius; Pugžlys, Audrius. Highly efficient THz generation by optical rectification of mid-IR pulses in DAST. APL photonics. ISSN 2378-0967. 2021, vol. 6, iss. 4, art. no. 046105, p. 1-6.
  13. Astrauskas, I.; Považay, B.; Baltuška, Andrius; Pugžlys, Audrius. Influence of 2.09-μm pulse duration on through-silicon laser ablation of thin metal coatings. Optics and laser technology. ISSN 0030-3992. 2021, vol. 133, art. no. 106535, p. 1-6.
  14. Madeikis, Karolis; Viskontas, Karolis; Danilevičius, Rokas; Michailovas, Andrejus. All-optical repetition rate stabilization methods for ultrafast Yb-based SESAM mode-locked fiber oscillator. Optical fiber technology. ISSN 1068-5200. 2021, vol. 65, art. no.102636, p. 1-7.
  15. Grinevičiūtė, Lina; Badorreck, Holger; Jensen, Lars; Ristau, Detlev; Jupé, Marco; Selskis, Algirdas; Tolenis, Tomas. Impact of deposition conditions on nanostructured anisotropic silica thin films in multilayer interference coatings. Applied surface science. ISSN 0169-4332. 2021, vol. 562, art. no. 150167, p. 1-8.
  16. Lymarenko, R. A.; Gailevičius, Darius; Meškėlaitė, Indrė; Grinevičiūtė, Lina; Peckus, Martynas; Staliūnas, Kęstutis; Taranenko, V. B. Super-collimation by axisymmetric diffractive metamirror. Optics letters. SSN 0146-9592. 2021, vol. 46, iss.16, p. 3845-3848.
  17. Plikusienė, Ieva; Bužavaitė-Vertelienė, Ernesta; Mačiulis, Vincentas Mindaugas; Valavičius, Audrius; Ramanavičienė, Almira; Balevičius, Zigmas. Application of Tamm plasmon polaritons and cavity modes for biosensing in the combined spectroscopic ellipsometry and quartz crystal microbalance method. Biosensors. eISSN 2079-6374. 2021, vol. 11, iss. 12, art. n. 501, p. 1-13.
  18. Stankevičius, Evaldas; Ignatjev, Ilja; Petrikaitė, Vita; Selskis, Algirdas; Niaura, Gediminas. Gold nanoparticles generated using the nanosecond laser treatment of multilayer films and their use for SERS applications. ACS Omega. ISSN 2470-1343. 2021, vol. 6, no. 49, p. 33889-33898.
  19. Aleknavičienė, Indrė; Pabrėža, Evaldas; Talaikis, Martynas; Jankunec, Marija; Račiukaitis, Gediminas. Low-cost SERS substrate featuring laser-ablated amorphous nanostructure. Applied surface science. ISSN 0169-4332. 2022, vol. 571, art. no. 151248, p. 1-6.
  20. Markauskas, Edgaras; Zubauskas, Laimis; Gečys, Paulius.  Efficient milling and cutting of borosilicate glasses through a thin flowing water film with a picosecond laser . Journal of manufacturing processes. ISSN 1526-6125. 2021, vol. 68, p. 898-909.
  21. Stankevičius, Evaldas; Vilkevičius, Kernius; Gedvilas, Mindaugas; Bužavaitė-Vertelienė, Ernesta; Selskis, Algirdas; Balevičius, Zigmas. Direct laser writing for the formation of large-scale gold microbumps arrays generating hybrid lattice plasmon polaritons in Vis–NIR range. Advanced optical materials. ISSN 2195-1071. 2021, vol. 9, iss. 12, art. no. 2100027, p. 1-10.
  22. Račiukaitis, Gediminas. Ultra-short pulse lasers for microfabrication: A review. IEEE journal of selected topics in quantum electronics. ISSN 1077-260X. 2021, vol. 27, iss. 6, art. no. 1100112, p. 1-12.
  23. Tumėnas, Saulius; Mackonis, Paulius; Nedzinskas, Ramūnas; Trinkler, Laima; Berzina, Baiba; Korsaks, Valdis; Chang, Liuwen; Chou, Mitch Ming Chi. Optical properties of lithium gallium oxide. Applied surface science. ISSN 0169-4332. 2017, vol. 421, pt B, p. 837-842.
  24. Sytchkova, Anna; Belosludtsev, Alexandr; Volosevičienė, Lina; Juškėnas, Remigijus; Simniškis, Rimantas. Optical, structural and electrical properties of sputtered ultrathin chromium films. Optical materials. ISSN 0925-3467. 2021, vol. 121, art. no. 111530, p. 1-9.
  25. Stankevič, Valdemar; Račiukaitis, Gediminas; Gečys, Paulius. Chemical etching of fused silica after modification with two-pulse bursts of femtosecond laser. Optics express. ISSN 1094-4087. 2021, vol. 29, iss. 20, p. 31393-31407.
  26. Grinevičiūtė, Lina; Nikitina, Julianija; Babayigit, Ceren; Staliūnas, Kęstutis. Fano-like resonances in nanostructured thin films for spatial filtering. Applied physics letters. ISSN 0003-6951. 2021, vol. 118, no. 13, art. n. 131114, p. 1-5.
  27. Grinevičiūtė, Lina; Ramalis, Lukas; Buzelis, Rytis; Tolenis, Tomas. Highly resistant all-silica polarizing coatings for normal incidence applications. Optics letters. ISSN 0146-9592. 2021, vol. 46, no. 4, p. 916-919.
  28. Žemaitis, Andrius; Gaidys, Mantas; Gečys, Paulius; Barkauskas, Martynas; Gedvilas, Mindaugas. Femtosecond laser ablation by bibursts in the MHz and GHz pulse repetition rates. Optics express. ISSN 1094-4087. 2021, vol. 29, iss. 5, p. 7641-7653.
  29. Grinevičiūtė, Lina; Babayigit, Ceren; Gailevičius, Darius; Peckus, Martynas; Turduev, Mirbek; Tolenis, Tomas; Vengris, Mikas; Kurt, Hamza; Staliūnas, Kęstutis. Nanostructured multilayer coatings for spatial filtering. Advanced optical materials. ISSN 2195-1071. 2021, vol. 9, iss. 9, art. no. 2001730, p. 1-7.
  30. Plikusienė, Ieva; Mačiulis, Vincentas Mindaugas; Ramanavičienė, Almira; Balevičius, Zigmas; Buzavaitė-Vertelienė, Ernesta; Čiplys, Evaldas; Slibinskas, Rimantas; Simanavičius, Martynas; Žvirblienė, Aurelija; Ramanavičius, Arūnas. Evaluation of kinetics and thermodynamics of interaction between immobilized SARS-CoV-2 nucleoprotein and specific antibodies by total internal reflection ellipsometry. Journal of colloid and interface science. ISSN 0021-9797. 2021, vol. 594, p. 195-203.
  31. Belosludtsev, Alexandr; Bitinaitis, Ignas; Baltrušaitis, Kazimieras; Rodin, Aleksej. Investigation of the laser cleaning process for IBS grids in optical coating technology. The international journal of advanced manufacturing technology. ISSN 0268-3768. 2021, vol. 114, iss. 9-10, p. 2863-2869.
  32. Khairullina, Evgeniia M.; Panov, Maxim S.; Andriianov, Vladimir S.; Ratautas, Karolis; Tumkin, Ilya I.; Račiukaitis, Gediminas. High rate fabrication of copper and copper–gold electrodes by laser-induced selective electroless plating for enzyme-free glucose sensing. RSC advances. eISSN 2046-2069. 2021, vol. 11, iss. 32, p. 19521-19530.
  33. Plikusienė, Ieva; Mačiulis, Vincentas Mindaugas; Graniel, Octavio; Bechelany, Mikhael; Balevičius, Saulius; Vertelis, Vilius; Balevičius, Zigmas; Popov, Anton; Ramanavičius, Arūnas; Ramanavičienė, Almira. Total internal reflection ellipsometry for kinetics-based assessment of bovine serum albumin immobilization on ZnO nanowires. Journal of materials chemistry C. ISSN 2050-7526. 2021, vol. 9, iss. 4, p. 1345-1352.
  34. Belosludtsev, Alexandr; Buinovskis, Deividas. Significant increase of UV reflectivity of SiC galvanometer mirror scanners for the high-power laser applications. Optics and laser technology. ISSN 0030-3992. 2021, vol. 140, art. no. 107027, p. 1-6.
  35. Bužavaitė-Vertelienė, Ernesta; Vertelis, Vilius; Balevičius, Zigmas. The experimental evidence of a strong coupling regime in the hybrid Tamm plasmon-surface plasmon polariton mode Nanophotonics. ISSN 2192-8606. 2021, vol. 10, iss. 5, p. 1565-1571.
  36. Indrišiūnas, Simonas; Svirplys, Evaldas; Jorudas, Justinas; Kašalynas, Irmantas. Laser processing of transparent wafers with a AlGaN/GaN heterostructures and high-electron mobility devices on a backside. Micromachines. ISSN 2072-666X. 2021, vol. 12, iss. 4, art. no. 407, p. 1-12.
  37. Kumagai, Takuhiro; To, Naoki; Balčytis, Armandas; Seniutinas, Gediminas; Juodkazis, Saulius; Nishijima, Yoshiaki. Kirchhoff’s thermal radiation from lithography-free black metals. Micromachines. ISSN 2072-666X. 2020, vol. 11, iss. 9, art. no. 824, p. 1-13.
  38. Jorudas, Justinas; Šimukovič, Artūr; Dub, Maksym; Sakowicz, Maciej; Prystawko, Paweł; Indrišiūnas, Simonas; Kovalevskij, Vitalij; Rumyantsev, Sergey; Knap, Wojciech; Kašalynas, Irmantas. AlGaN/GaN on SiC devices without a GaN buffer layer: electrical and noise characteristics. Micromachines. ISSN 2072-666X. 2020, vol. 11, iss. 12, art. no. 1131, p. 1-13.
  39. Stummer, Vinzenz; Flöry, Tobias; Krizsán, Gergő; Polónyi, Gyula; Kaksis, Edgar; Pugžlys, Audrius; Hebling, János; Fülöp, József András; Baltuška, Andrius. Programmable generation of terahertz bursts in chirped-pulse laser amplification. Optica. ISSN 2334-2536. 2020, vol. 7, iss. 12, p. 1758-1763
  40. Berzinš, Jonas; Indrišiūnas, Simonas; Fasold, Stefan; Steinert, Michael; Žukovskaja, Olga; Cialla-May, Dana; Gečys, Paulius; Bäumer, Stefan M. B.; Pertsch, Thomas; Setzpfandt, Frank. Laser-induced spatially-selective tailoring of high-index dielectric metasurfaces. Optics express. ISSN 1094-4087. 2020, vol. 28, iss. 2, p. 1539-1553.
  41. Stankevičius, Lukas; Tamulevičius, Tomas; Žutautas, Andrius; Juodėnas, Mindaugas; Juškevičius, Kęstutis; Drazdys, Ramutis; Tamulevičius, Sigitas. Diffraction efficiency optimization of multilayer dielectric mirror-based gratings for 1030 nm femtosecond lasers. Optics and laser technology. ISSN 0030-3992. 2020, vol. 126, art. no. 106071, p. 1-8.
  42. Ratautas, Karolis; Jagminienė, Aldona; Stankevičienė, Ina; Sadauskas, Modestas; Norkus, Eugenijus; Račiukaitis, Gediminas. Evaluation and optimisation of the SSAIL method for laser-assisted selective electroless copper deposition on dielectrics. Results in physics. ISSN 2211-3797. 2020, vol. 16, art. no. 102943, p. 1-10.
  43. Mackonis, Paulius; Rodin, Aleksej. Laser with 1.2 ps, 20 mJ pulses at 100 Hz based on CPA with a low doping level Yb:YAG rods for seeding and pumping of OPCPA. Optics express. ISSN 1094-4087. 2020, vol. 28, no. 2, p. 1261-1268.
  44. Melnikas, Simas; Gimževskis, Ugnius; Kičas, Simonas. Stress compensated back side coated chirped mirror with high negative dispersion. Optics and laser technology. ISSN 0030-3992. 2020, vol. 121, art. no. 105820.
  45. Dudutis, Juozas; Pipiras, Jokūbas; Schwarz, Simon; Rung, Stefan; Hellmann, Ralf; Račiukaitis, Gediminas; Gečys, Paulius. Laser-fabricated axicons challenging the conventional optics in glass processing applications. Optics express. ISSN 1094-4087. 2020, vol. 28, no. 4, p. 5715-5730.
  46. Koulouklidis, Anastasios D.; Gollner, Claudia; Shumakova, Valentina; Fedorov, Vladimir Yu.; Pugžlys, Audrius; Baltuška, Andrius; Tzortzakis, Stelios. Observation of extremely efficient terahertz generation from mid-infrared two-color laser filaments. Nature communications. eISSN 2041-1723. 2020, vol. 11, art. no. 292, p. 1-8.
  47. Plikusienė, Ieva; Balevičius, Zigmas; Ramanavičienė, Almira; Talbot, Julian; Mickienė, Gitana; Balevičius, Saulius; Stirkė, Arūnas; Tereshchenko, Alla; Tamošaitis, Linas; Žvirblis, Gintautas; Ramanavičius, Arūnas. Evaluation of affinity sensor response kinetics towards dimeric ligands linked with spacers of different rigidity: Immobilized recombinant granulocyte colony-stimulating factor based synthetic receptor binding with genetically engineered dimeric analyte derivatives. Biosensors and bioelectronics. ISSN 0956-5663. 2020, vol. 156, art. no. 112112, p. 1-8.
  48. Prielaidas, Žygimantas; Juodkazis, Saulius; Stankevičius, Evaldas. Thermal control of SZ2080 photopolymerization in four-beam interference lithography. Physical chemistry chemical physics. ISSN 1463-9076. 2020, vol. 22, p. 5038-5045.
  49. Mackonis, Paulius; Rodin, Aleksej. OPCPA investigation with control over the temporal shape of 1.2 ps pump pulses. Optics express. ISSN 1094-4087. 2020, vol. 28, no. 8, p. 12020-12027.
  50. Markauskas, Edgaras; Zubauskas, Laimis; Račiukaitis, Gediminas; Gečys, Paulius. Damage-free patterning of thermally sensitive CIGS thin-film solar cells: Can nanosecond pulses outperform ultrashort laser pulses?. Solar energy. ISSN 0038-092X. 2020, vol. 202, p. 514-521.
  51. Buchnev, Oleksandr; Belosludtsev, Alexandr; Reshetnyak, Victor; Evans, Dean R.; Fedotov, Vassili A. Observing and controlling a Tamm plasmon at the interface with a metasurface. Nanophotonics. ISSN 2192-8606. 2020, vol. 9, iss. 4, p. 897-903.
  52. Bužavaitė-Vertelienė, Ernesta; Valavičius, Audrius; Grinevičiūtė, Lina; Tolenis, Tomas; Lukošė, Rasuolė; Niaura, Gediminas; Balevičius, Zigmas. Influence of the graphene layer on the strong coupling in the hybrid Tamm-plasmon polariton mode. Optics express. ISSN 1094-4087. 2020, vol. 28, no. 7, p. 10308-10319.
  53. Grinevičiūtė, Lina; Buzelis, Rytis; Mažulė, Lina; Melninkaitis, Andrius; Kičas, Simonas; Tolenis, Tomas. Enhancement of high reflectivity mirrors using the combination of standard and sculptured thin films. Optics & laser technology. ISSN 0030-3992. 2020, vol. 129, art. no. 106292, p. 1-7.
  54. Berzinš, Jonas; Indrišiūnas, Simonas; van Erve, Koen; Nagarajan, Arvind; Fasold, Stefan; Steinert, Michael; Gerini, Giampiero; Gečys, Paulius; Pertsch, Thomas; Bäumer, Stefan M. B.; Setzpfandt, Frank. Direct and high-throughput fabrication of mie-resonant metasurfaces via single-pulse laser interference. ACS Nano. ISSN 1936-0851. 2020, vol. 14, iss. 5, p. 6138-6149.
  55. Kolenda, Marek; Kezys, Darius; Reklaitis, Ignas; Radiunas, Edvinas; Ritasalo, R.; Kadys, Arūnas; Grinys, Tomas; Malinauskas, Tadas; Stanionytė, Sandra; Skapas, Martynas; Petruškevičius, Raimondas; Tomašiūnas, Roland. Development of polarity inversion in a GaN waveguide structure for modal phase matching. Journal of materials science. ISSN 0022-2461. 2020, vol. 55, p. 12008-12021.
  56. Černašėjus, Olegas; Škamat, Jelena; Markovič, Vladislav; Višniakov, Nikolaj; Indrišiūnas, Simonas. Effect of laser processing on surface properties of additively manufactured 18-percent nickel maraging steel parts. Coatings. ISSN 2079-6412. 2020, vol. 10, iss. 6, art. no. 600, p. 1-15.
  57. Bartulevičius, Tadas; Madeikis, Karolis; Veselis, Laurynas; Petrauskienė, Virginija; Michailovas, Andrejus. Active fiber loop for synthesizing GHz bursts of equidistant ultrashort pulses. Optics express. ISSN 1094-4087. 2020, vol. 28, no. 9, p. 13059-13067.
  58. Mickiene, Gitana; Dalgėdienė, Indrė; Zvirblis, Gintautas; Dapkunas, Zilvinas; Plikusiene, Ieva; Bužavaitė-Vertelienė, Ernesta; Balevičius, Zigmas; Rukšėnaitė, Audronė; Plečkaitytė, Milda. Human granulocyte-colony stimulating factor (G-CSF)/stem cell factor (SCF) fusion proteins: design, characterization and activity. PeerJ. eISSN 2167-8359. 2020, vol. 8, art. no. c9788, p. 1-23.
  59. Gedvilas, Mindaugas; Račiukaitis, Gediminas. Spatial zigzag evolution of cracks in moving sapphire initiated by bursts of picosecond laser pulses for ultrafast wafer dicing. RSC advances. eISSN 2046-2069. 2020, vol. 10, iss. 55, p. 33213-33220.
  60. Drogowska-Horna, Karolina A.; Mirza, Inam; Rodriguez, Alvaro; Kovaříček, Petr; Sládek, Juraj; J.-Y. Derrien, Thibault; Gedvilas, Mindaugas; Račiukaitis, Gediminas; Frank, Otakar; M. Bulgakova, Nadezhda; Kalbáč, Martin. Periodic surface functional group density on graphene via laser-induced substrate patterning at Si/SiO2 interface. Nano research. ISSN 1998-0124. 2020, vol. 13, iss. 9, p. 2332-2339.
  61. Bužavaitė-Vertelienė, Ernesta; Plikusienė, Ieva; Tolenis, Tomas; Valavičius, Audrius; Anulyte, J.; Ramanavičius, Arūnas; Balevičius, Zigmas. Hybrid Tamm-surface plasmon polariton mode for highly sensitive detection of protein interactions. Optics express. ISSN 1094-4087. 2020, vol. 28, no. 20, p. 29033-29043.
  62. Jagminas, Arūnas; Naujokaitis, Arnas; Gaigalas, Paulius; Ramanavičius, Simonas; Kurtinaitienė, Marija; Trusovas, Romualdas. Substrate impact on the structure and electrocatalyst properties of molybdenum disulfide for HER from water. Metals. ISSN 2075-4701. 2020, vol. 10, iss. 9, art. no. 1251, p. 1-12.
  63. Tomkus, Vidmantas; Girdauskas, Valdas; Dudutis, Juozas; Gečys, Paulius; Stankevič, Valdemar; Račiukaitis, Gediminas; Gallardo González, Isabel; Guénot, Diego; Svensson, Jonas Björklund; Persson, Anders; Lundh, Olle. Laser wakefield accelerated electron beams and betatron radiation from multijet gas targets. Scientific reports. eISSN 2045-2322. 2020, vol. 10, art. no. 16807, p. 1-17.
  64. Tamašauskaitė-Tamašiūnaitė, Loreta; Jagminienė, Aldona; Stankevičienė, Ina; Ratautas, Karolis; Račiukaitis, Gediminas; Norkus, Eugenijus. Enhancing effect of chloride ions on the autocatalytic process of Ag(I) reduction By Co(II) complexes. Materials. ISSN 1996-1944. 2020, vol. 13, iss. 20, art. no. 4556, p. 1-14.
  65. Žemaitis, Andrius; Mimidis, Alexandros; Papadopoulos, Antonis; Gečys, Paulius; Račiukaitis, Gediminas; Stratakis, Emmanuel; Gedvilas, Mindaugas. Controlling the wettability of stainless steel from highly-hydrophilic to super-hydrophobic by femtosecond laser-induced ripples and nanospikes. RSC advances. eISSN 2046-2069. 2020, vol. 10, iss. 62, p. 37956-37961.
  66. Ratautas, Karolis; Vosylius, Vytautas; Jagminienė, Aldona; Stankevičienė, Ina; Norkus, Eugenijus; Račiukaitis, Gediminas. Laser-induced selective electroless plating on PC/ABS polymer: minimisation of thermal effects for supreme processing speed. Polymers. ISSN 2073-4360. 2020, vol. 12, iss. 10, art. no. 2427, p. 1-16.
  67. Carpeggiani, P.A.; Coccia, G.; Fan, G.; Kaksis, E.; Pugžlys, Audrius; Baltuška, Andrius; Piccoli, R.; Jeong, Y.-G.; Rovere, A.; Morandotti, R.; Razzari, L.; Schmidt, B.E.; Voronin, A.A.; Zheltikov, A.M. Extreme Raman red shift: ultrafast multimode nonlinear space-time dynamics, pulse compression, and broadly tunable frequency conversion. Optica. ISSN 2334-2536. 2020, vol. 7, iss. 10, p. 1349-1354.
  68. Žemaitis, Andrius; Gaidys, Mantas; Gečys, Paulius; Gedvilas, Mindaugas. Influence of nonlinear and saturable absorption on laser lift-off threshold of an oxide/metal structure. Optics letters. ISSN 0146-9592. 2020, vol. 45, no. 22, p. 6166-6169.
  69. Dudutis, Juozas; Pipiras, Jokūbas; Stonys, Rokas; Daknys, Eimantas; Kilikevičius, Artūras; Kasparaitis, Albinas; Račiukaitis, Gediminas; Gečys, Paulius. In-depth comparison of conventional glass cutting technologies with laser-based methods by volumetric scribing using Bessel beam and rear-side machining. Optics express. ISSN 1094-4087. 2020, vol. 28, iss. 21, p. 32133-32151.
  70. Mordas, Genrik; Jasulaitienė, Vitalija; Steponavičiūtė, Ada; Gaspariūnas, Mindaugas; Petkevič, Romuald; Selskienė, Aušra; Juškėnas, Remigijus; Paul, Dennis F.; Mann, Jennifer E.; Remeikis, Vidmantas; Račiukaitis, Gediminas. Characterisation of CoCrMo powder for additive manufacturing. The international journal of advanced manufacturing technology. ISSN 0268-3768. 2020, vol. 111, iss. 11-12, p. 3083-3093.
  71. Mackonis, Paulius; Petrulėnas, Augustinas; Rodin, Aleksej; Girdauskas, Vytenis; Michailovas, Andrejus. Two-stage transient stimulated Raman chirped-pulse amplification in KGd(WO4)2 with compression to 145 fs. Optics letters. ISSN 0146-9592. 2020, vol. 45, no. 24, p. 6627-6630.
  72. Nishijima, Yoshiaki; Enomonoto, Kenya; Okazaki, Shinji; Arakawa, Taro; Balčytis, Armandas; Juodkazis, Saulius. Pulsed laser deposition of Pt-WO3 of hydrogen sensors under atmospheric conditions. Applied surface science. ISSN 0169-4332. 2020, vol. 534, art. no. 147568, p. 1-6.
  73. Kumagai, Takuhiro; To, Naoki; Balčytis, Armandas; Seniutinas, Gediminas; Juodkazis, Saulius; Nishijima, Yoshiaki. Kirchhoff’s thermal radiation from lithography-free black metals. Micromachines. ISSN 2072-666X. 2020, vol. 11, iss. 9, art. no. 824, p. 1-13.
  74. Ratautas, Karolis; Andrulevičius, Mindaugas; Jagminienė, Aldona; Stankevičienė, Ina; Norkus, Eugenijus; Račiukaitis, Gediminas. Laser-assisted selective copper deposition on commercial PA6 by catalytic electroless plating – process and activation mechanism. Applied surface science. ISSN 0169-4332. 2019, vol. 470, p. 405-410.
  75. Trusovas, Romualdas; Ratautas, Karolis; Račiukaitis, Gediminas; Niaura, Gediminas. Graphene layer formation in pinewood by nanosecond and picosecond laser irradiation. Applied surface science. ISSN 0169-4332. 2019, vol. 471, p. 154-161.
  76. Stankevičius, Evaldas; Garliauskas, Mantas; Laurinavičius, Lukas; Trusovas, Romualdas; Tarasenko, Nikolai; Pauliukaitė, Rasa. Engineering electrochemical sensors using nanosecond laser treatment of thin gold film on ITO glass. Electrochimica acta. ISSN 0013-4686. 2019, vol. 297, p. 511-522.
  77. Baumgarten, Manuela; Hesse, Benjamin D; Augustaitienė, Ingrida; Marozas, Vitas; Mozgeris, Gintautas; Byčenkienė, Steigvilė; Mordas, Genrik; Pivoras, Ainis; Pivoras, Gintaras; Juonytė, Diana; Ulevičius, Vidmantas; Augustaitis, Algirdas; Matyssek, Rainer. Responses of species-specific sap flux, transpiration and water use efficiency of pine, spruce and birch trees to temporarily moderate dry periods in mixed forests at a dry and wet forest site in the hemi-boreal zone. Journal of Agricultural Meteorology. ISSN 0021-8588. 2019, vol. 75, iss. 1, p. 13-29.
  78. Dudutis, Juozas; Stonys, Rokas; Račiukaitis, Gediminas; Gečys, Paulius. Glass dicing with elliptical Bessel beam. Optics & laser technology. ISSN 0030-3992. 2019, vol. 111, p. 331-337.
  79. Žemaitis, Andrius; Gaidys, Mantas; Gečys, Paulius; Račiukaitis, Gediminas; Gedvilas, Mindaugas. Rapid high-quality 3D micro-machining by optimised efficient ultrashort laser ablation. Optics and Lasers in Engineering. ISSN 0143-8166. 2019, vol. 114, p. 83-89.
  80. Stankevičienė, Ina; Jagminienė, Aldona; Tamašauskaitė-Tamašiūnaitė, Loreta; Sukackienė, Zita; Gedvilas, Mindaugas; Norkus, Eugenijus. Investigation of electroless deposition of cobalt films by EQCM in the presence of different amines. Materials science & engineering B. ISSN 0921-5107. 2019, vol. 241, p. 9-12.
  81. Viter, Roman; Savchuk, Maryna; Starodub, Nickolay; Balevičius, Zigmas; Tumėnas, Saulius; Ramanavičienė, Almira; Jevdokimovs, Daniels; Erts, Donats; Iatsunskyi, Igor; Ramanavičius, Arūnas. Photoluminescence immunosensor based on bovine leukemia virus proteins immobilized on the ZnO nanorods. Sensors and actuators B: Chemical. ISSN 0925-4005. 2019, vol. 285, p. 601-606.
  82. Stankevičius, Evaldas; Daugnoraitė, Elena; Račiukaitis, Gediminas. Mechanism of pillars formation using four-beam interference lithography. Optics and lasers in engineering. ISSN 0143-8166. 2019, vol. 116, p. 41-46.
  83. Laurinavičius, Lukas; Radzevič, Aneta; Ignatjev, Ilja; Niaura, Gediminas; Vitkutė, Kornelija; Širšinaitis, Titas; Trusovas, Romualdas; Pauliukaitė, Rasa. Investigation of electrochemical polymerisation of L-lysine and application for immobilisation of functionalised graphene as platform for electrochemical sensing. Electrochimica acta. ISSN 0013-4686. 2019, vol. 299, p. 936-945.
  84. Indrišiūnas, Simonas; Richter, Heiko; Grigelionis, Ignas; Janonis, Vytautas; Minkevičius, Linas; Valušis, Gintaras; Račiukaitis, Gediminas; Hagelschuer, Till; Hübers, Heinz-Wilhelm; Kašalynas, Irmantas. Laser-processed diffractive lenses for the frequency range of 4.7 THz. Optics letters. ISSN 0146-9592. 2019, vol. 44, no. 5, p. 1210-1213.
  85. Marozas, Vitas; Augustaitis, Algirdas; Pivoras, Ainis; Baumgarten, Manuela; Mozgeris, Gintautas; Sasnauskienė, Jurgita; Dautartė, Anželika; Abraitienė, Jolita; Byčenkienė, Steigvilė; Mordas, Genrik; Ulevičius, Vidmantas; Rainer, Matyssek. Comparative analyses of gas exchange characteristics and chlorophyll fluorescence of three dominant tree species during the vegetation season in hemi-boreal zone, Lithuania. Journal of Agricultural Meteorology. ISSN 0021-8588. 2019, vol. 75, iss. 1, p. 3-12.
  86. Tomkus, Vidmantas; Girdauskas, Valdas; Dudutis, Juozas; Gečys, Paulius; Stankevič, Valdemar; Račiukaitis, Gediminas. Impact of the wall roughness on the quality of micrometric nozzles manufactured from fused silica by different laser processing techniques. Applied surface science. ISSN 0169-4332. eISSN 1873-5584. 2019, vol. 483, p. 205-211.
  87. Želudevičius, Julijanas; Rutkauskas, Rokas; Regelskis, Kęstutis. Coherent beam combining of pulsed fiber amplifiers by noncolinear sum-frequency generation. Optics letters. ISSN 0146-9592. 2019, vol. 44, no. 7, p. 1813-1816.
  88. Pauraitė, Julija; Pivoras, Ainis; Plauškaitė-Šukienė, Kristina; Byčenkienė, Steigvilė; Mordas, Genrik; Augustaitis, Algirdas; Marozas, Vitas; Mozgeris, Gintautas; Baumgarten, Manuela; Matyssek, Rainer; Ulevičius, Vidmantas. Characterization of aerosol mass spectra responses to temperature over a forest site in Lithuania. Journal of aerosol science. ISSN 0021-8502. 2019, vol. 133, p. 56-65.
  89. Shumakova, V.; Ališauskas, S.; Malevich, P.; Voronin, A. A.; Mitrofanov, A. V.; Sidorov-Biryukov, D. A.; Zheltikov, A. M.; Kartashov, D.; Baltuška, Andrius; Pugžlys, Audrius. Chirp-controlled filamentation and formation of light bullets in the mid-IR. Optics letters. ISSN 0146-9592. 2019, vol. 44, no. 9, p. 2173-2176.
  90. Abromavičius, Giedrius; Kičas, Simonas; Buzelis, Rytis. High temperature annealing effects on spectral, microstructural and laser damage resistance properties of sputtered HfO2 and HfO2-SiO2 mixture-based UV mirrors. Optical materials. ISSN 0925-3467. 2019, vol. 95, art. no. 109245, p. 1-7.
  91. Balevičius, Zigmas; Talbot, Julian; Tamošaitis, Linas; Plikusienė, Ieva; Stirkė, Arūnas; Mickienė, Gitana; Balevičius, Saulius; Paulauskas, Andrius; Ramanavičius, Arūnas. Modelling of immunosensor response: the evaluation of binding kinetics between an immobilized receptor and structurally-different genetically engineered ligands. Sensors and actuators B: Chemical. ISSN 0925-4005. 2019, vol. 297, art. no. 126770, p. 1-8.
  92. Smalakys, Linas; Momgaudis, Balys; Grigutis, Robertas; Kičas, Simonas; Melninkaitis, Andrius. Contrasted fatigue behavior of laser-induced damage mechanisms in single layer ZrO2 optical coating. Optics express. ISSN 1094-4087. 2019, vol. 27, iss. 18, p. 26088-26101.
  93. Stankevičius, Evaldas; Daugnoraitė, Elena; Ignatjev, Ilja; Kuodis, Zenonas; Niaura, Gediminas; Račiukaitis, Gediminas, Concentric microring structures containing gold nanoparticles for SERSbased applications. Applied surface science. ISSN 0169-4332. 2019, vol. 497, art. no. 143752, p. 1-6.
  94. Nishijima, Yoshiaki; Balčytis, Armandas; Naganuma, Shin; Seniutinas, Gediminas; Juodkazis, Saulius. Kirchhoff’s metasurfaces towards efficient photo-thermal energy conversion. Scientific reports. ISSN 2045-2322. 2019, vol. 9, no. 1, art. no. 8284, p. 1-9.
  95. Belosludtsev, Alexandr; Kyžas, Naglis; Selskis, Algirdas; Narbutienė, Raimonda. Design, preparation and characterization of antireflective coatings using oxynitride films. Optical materials. ISSN 0925-3467. 2019, vol. 98, art. no. 109430, p. 1-5.
  96. Beni, Takaaki; Yamasaku, Naoki; Kurotsu, Takuma; To, Naoki; Okazaki, Shinji; Arakawa, Taro; Balčytis, Armandas; Seniutinas, Gediminas; Juodkazis, Saulius; Nishijima, Yoshiaki. Metamaterial for hydrogen sensing. ACS sensors. ISSN 2379-3694. 2019, vol. 4, iss. 9, p. 2389-2394.
  97. Ivaškevičiūtė-Povilauskienė, Rusnė; Minkevičius, Linas; Jokubauskis, Domas; Urbanovič, Andžej; Indrišiūnas, Simonas; Valušis, Gintaras. Flexible materials for terahertz optics: advantages of graphite-based structures. Optical materials express. ISSN 2159-3930. 2019, vol. 9, iss. 11, p. 4438-4446.
  98. Veiko, Vadim P.; Zakoldaev, Roman A.; Shakhno, Elena A.; Sinev, Dmitry A.; Nguyen, Zung K.; Baranov, Alexander V.; Bogdanov, Kirill V.; Gedvilas, Mindaugas; Račiukaitis, Gediminas; Vishnevskaya, Lidiya V.; Degtyareva, Elena N. Thermochemical writing with high spatial resolution on Ti films utilising picosecond laser. Optical materials express. ISSN 2159-3930. 2019, vol. 9, iss. 6, p. 2729-2737.
  99. Indrišiūnas, Simonas; Svirplys, Evaldas; Richter, Heiko; Urbanovič, Andžej; Račiukaitis, Gediminas; Hagelschuer, Till; Hübers, Heinz-Wilhelm; Kašalynas, Irmantas. Laser-ablated silicon in the frequency range from 0.1 to 4.7 THz. IEEE transactions on terahertz science and technology. ISSN 2156-342X. 2019, vol. 9, iss. 6, p. 581-586.
  100. Žemaitis, Andrius; Gečys, Paulius; Barkauskas, Martynas; Račiukaitis, Gediminas; Gedvilas, Mindaugas. Highly-efficient laser ablation of copper by bursts of ultrashort tuneable (fs-ps) pulses. Scientific reports. ISSN 2045-2322. 2019, vol. 9, art. no. 12280, p. 1-8.
  101. Gaidys, Mantas; Žemaitis, Andrius; Gečys, Paulius; Gedvilas, Mindaugas. Efficient picosecond laser ablation of copper cylinders. Applied surface science. ISSN 0169-4332. 2019, vol. 483, p. 962-966.
  102. Badorreck, Holger; Steinecke, Morten; Jensen, Lars; Ristau, Detlev; Jupé, Marco; Müller, Jérôme; Tonneau, Romain; Moskovkin, Pavel; Lucas, Stephane; Pflug, Andreas; Grinevičiūtė, Lina; Selskis, Algirdas; Tolenis, Tomas.. Correlation of structural and optical properties using virtual materials analysis. Optics express. ISSN 1094-4087. 2019, vol. 27, no. 16, p. 22209-22225.
  103. Grinevičiūtė, Lina; Babayigit, Ceren; Gailevičius, Darius; Bor, Emre; Turduev, Mirbek; Purlys, Vytautas; Tolenis, Tomas; Kurt, Hamza; Staliunas, Kestutis. Angular filtering by Bragg photonic microstructures fabricated by physical vapour deposition. Applied surface science. ISSN 0169-4332. 2019, vol. 481, p. 353-359.
  104. Alexandr Belosludtsev, Naglis Kyžas. Real-time in-situ investigation of copper ultrathin films growth. Materials letters. ISSN 0167-577X. 2018, vol. 232, p. 216-219.
  105. Armandas Balčytis, Nishijima Yoshiaki, Sivashankar Krishnamoorthy, Aleksandr Kuchmizhak, Paul R.Stoddart, Raimondas Petruškevičius, Saulius Juodkazis. From fundamental toward applied SERS: Shared principles and divergent approaches. Advanced optical materials. ISSN 2195-1071. 2018, vol. 6, iss. 16, art. no. 1800292, p. 1-29.
  106. Romualdas Trusovas, Gediminas Niaura, Justina Gaidukevič, Ieva Mališauskaitė, Jurgis Barkauskas. Graphene oxide-dye nanocomposites: effect of molecular structure on the quality of laser-induced graphene. Nanotechnology. ISSN 0957-4484. 2018, vol. 29, no. 44, art. no. 445704, p. 1-9.
  107. Vidmantas Tomkus, Valdas Girdauskas, Juozas Dudutis, Paulius Gečys, Valdemar Stankevič, Gediminas Račiukaitis. High-density gas capillary nozzles manufactured by hybrid 3D laser machining technique from fused silica. Optics express. ISSN 1094-4087. 2018, vol. 26, iss.21, p. 27965-27977.
  108. Julijanas Želudevičius, Marijus Mickus, Kęstutis Regelskis. Investigation of different configurations and operation regimes of fiber pulse generators based on nonlinear spectral re-shaping. Optics express. ISSN 1094-4087. 2018, vol. 26, iss.21, p. 27247-27264.
  109. Andrius Paulauskas, Saulius Tumėnas, Algirdas Selskis, Tomas Tolenis, Audrius Valavičius, Zigmas Balevičius. Hybrid Tamm-surface plasmon polaritons mode for detection of mercury adsorption on 1D photonic crystal/gold nanostructures by total internal reflection ellipsometry. Optics express. ISSN 1094-4087. 2018, vol. 26, iss. 23, p. 30400-30408.
  110. Andrius Žemaitis, Mantas Gaidys, Marijus Brikas, Paulius Gečys, Gediminas Račiukaitis, Mindaugas Gedvilas. Advanced laser scanning for highly-efficient ablation and ultrafast surface structuring: experiment and model. Scientific reports. ISSN 2045-2322. 2018, vol. 8, art. no. 17376, p. 1-14.
  111. Laurynas Veselis, Tadas Bartulevičius, Karolis Madeikis, Andrejus Michailovas, Nerijus Rusteika. Compact 20 W femtosecond laser system based on fiber laser seeder, Yb:YAG rod amplifier and chirped volume Bragg grating compressor. Optics express. ISSN 1094-4087. 2018, vol. 26, no. 24, p. 31873-31879.
  112. Armandas Balčytis, Meguya Ryu, Saulius Juodkazis, Junko Morikawa. Micro-thermocouple on nano-membrane: thermometer for nanoscale measurements. Scientific reports. eISSN 2045-2322. 2018, vol. 8, art. no. 6324, p. 1-6.
  113. E. Mitsai, A. Kuchmizhak, E. Pustovalov, A. Sergeev, A. Mironenko, S. Bratskaya, D. P. Linklater, Armandas Balčytis, E. Ivanova, S. Juodkazis. Chemically non-perturbing SERS detection of a catalytic reaction with black silicon. Nanoscale. ISSN 2040-3364. 2018, vol. 10, iss. 20, p. 9780-9787.
  114. Tarasenka N., Kiris V., Stankevičius, Evaldas, Tarasenko N., Pankov V., Krčma F., Gečys Paulius, Račiukaitis Gediminas. Laser irradiation of Gd-Si and Gd-Si-Ge colloid mixtures for the fabrication of compound nanoparticles. ChemPhysChem. ISSN 1439-4235. 2018, vol. 19, iss. 23, p. 3247-3256.
  115. Tadas Bartulevičius, Laurynas Veselis, Karolis Madeikis, Andrejus Michailovas, Nerijus Rusteika. Compact femtosecond 10 μJ pulse energy fiber laser with a CFBG stretcher and CVBG compressor. Optical fiber technology. ISSN 1068-5200. 2018, vol. 45, p. 77-80.
  116. Shumakova V., Ališauskas S., Malevich P., Gollner C., Baltuška Andrius, Kartashov D., Zheltikov A. M., Mitrofanov A. V., Voronin A. A., Sidorov-Biryukov D. A., Pugžlys Audrius. Filamentation of mid-IR pulses in ambient air in the vicinity of molecular resonances. Optics letters. ISSN 0146-9592. 2018, vol. 43, no. 9, p. 2185-2188. 
  1. Gediminas Račiukaitis, Mindaugas Gedvilas, Bogdan Voisiat, FTMC. Method for formation of periodical structures in thin material films by interfering laser beams, European patent No. EP2431120, issue date 2017-07-05.
  2. Karolis Ratautas, Gediminas Račiukaitis, Aldona Jagminienė, Ina Stankevičienė, Eugenijus Norkus, FTMC. Būdas, skirtas elektrai laidžioms sritims ant polimerinio gaminio paviršiaus formuoti = Method for formation of electro-conductive traces on polymeric article surface, LT patentas Nr. LT 6518 B, issue date 2018-04-25.
  3. Karolis Ratautas, Gediminas Račiukaitis, Aldona Jagminienė, Ina Stankevičienė, Eugenijus Norkus, FTMC. Selektyvus polimerinio gaminio paviršiaus metalizavimo būdas = Method for selective metallization of polymeric article, LT patentas Nr. LT 6517 B, issue date 2018-04-25.
  4. Kęstutis Regelskis, Gediminas Račiukaitis, FTMC. Method and generator for generating ultra-short light pulses. Patent No. US 10038297 B2.